Beyond control  a mutual respect approach to protest crowd - police relations Vern Neufeld Redekop and Shirley Par .  -  Bloomsbury Academic  2010  - 1 online resource <br/><br/><label>ISBN: </label>9781849660044 9781849660907 9781849663564 <br/><br/><label>Subjects--Index Terms: </label>Politics & International Relations